Q. 805.0( 1 Vote )

# This graph shows a map of an island just off the coast of a continent. The point labelled B represents a major city on the coast. The distance between grid lines represents 1 km.

Point A represents a resort that is located 5 km East and 3 km North of point B. The values 5 and 3 are the coordinates of point

A. The coordinates can be given as the ordered pair (5, 3), where 5 is the horizontal coordinate and 3 is the vertical coordinate.

(i) On a copy of the map, mark the point that is 3 km East and 5 km North of Point B and label it S. Is point S in the water or on the island? Is point S in the same place as Point A?

(ii) Mark the point that is 7 km east and 5 km north of point B and label it C. Then mark the point that is 5 km east and 7 km north of point B and label it D. Are points C and D in the same place? Give the coordinates of Points C and D.

(iii) Which point is in the water, (2, 7) or (7, 2)? Mark the point which is in water on your map and label it E.

(iv) Give the coordinates of two points on the island that are exactly 2 km from Point A.

(v) Give the coordinates of the point that is halfway between Points L and P.

(vi) List three points on the island with their x-coordinates greater than 8.

(vii) List three points on the island with a y-coordinate less than 4.

Answer :

(i)

As per the given statement, point S is plotted and it is on the water. The point S is not in the same place A.

(ii) The points C and D are not in the same place. The coordinates of C is (5,7) and D is (7,5).

(iii) The point (2,7) is in the water and labelled as E.

(iv) The coordinates (7,3) and (5,5) are on the island and exactly 2 km from Point A.

(v) (8.5,3) is the coordinates of the point that is halfway between Points L and P.

(vi) (9,4),(10,4) and (11,5) are the three points on the island with their x-coordinates greater than 8.

(vii) (5,3),(6,2) and (7,2) are the three points on the island with their Y-coordinates less than 4.

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSConsider this input/output table.(a) Graph the values from the table by taking input along horizontal axis from 0 to 8 and Output along vertical axis from 0 to 24.(b) Use your graph to predict the outputs for inputs of 3 and 8.NEXTAs part of his science project, Prithvi was supposed to record the temperature every hour one Saturday from 6 am to midnight. At noon, he was taking lunch and forgot again. He recorded the data so collected on a graph sheet as shown below.A) Why does it make sense to connect the points in this situation?B) Describe the overall trend, or pattern, in the way the temperature changes over the time period shown on the graph.C) Estimate the temperature at noon and 8 pm.

Related Videos

How do Graphs make it all easy?41 mins

Quiz on Intro to Graphs36 mins

Introduction to Friction44 mins

Introduction to Industries46 mins

Introduction to JAVA52 mins

Smart Revision | Introduction to Friction37 mins

Introduction to Chemical Effects of Electric Current53 mins

Introduction to Chemical Effects of Electric Current38 mins

Genius Quiz | From Trade to Territory40 mins

Threats to Biodiversity46 mins

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Expertsview all courses

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation